3D structure

PDB id
7SYT (explore in PDB, NAKB, or RNA 3D Hub)
Description
Structure of the wt IRES w/o eIF2 48S initiation complex, closed conformation. Structure 13(wt)
Experimental method
ELECTRON MICROSCOPY
Resolution
4.4 Å

Loop

Sequence
GCUCAGCGUG*CCGUUGAACCC
Length
21 nucleotides
Bulged bases
7SYT|1|2|U|1585, 7SYT|1|2|G|1587
QA status
Valid loop

Sequence variability

If this chain is mapped to an Rfam alignment, the link below will give its sequence variability.
R3DSVS

Structural variability across Equivalence Class

The link below will give the loop's structural variability across the equivalence class for this chain.
R3DMCS EC

Structural variability across Rfam

If this chain is mapped to an Rfam alignment, the link below will give the loop's structural variability between chains mapped to the same Rfam family.
R3DMCS Rfam
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
Not in a motif group
Basepair signature
Not available
Number of instances in this motif group
0

Unit IDs

7SYT|1|2|G|1541
7SYT|1|2|C|1542
7SYT|1|2|U|1543
7SYT|1|2|C|1544
7SYT|1|2|A|1545
7SYT|1|2|G|1546
7SYT|1|2|C|1547
7SYT|1|2|G|1548
7SYT|1|2|U|1549
7SYT|1|2|G|1550
*
7SYT|1|2|C|1582
7SYT|1|2|C|1583
7SYT|1|2|G|1584
7SYT|1|2|U|1585
7SYT|1|2|U|1586
7SYT|1|2|G|1587
7SYT|1|2|A|1588
7SYT|1|2|A|1589
7SYT|1|2|C|1590
7SYT|1|2|C|1591
7SYT|1|2|C|1592

Current chains

Chain 2
18S rRNA

Nearby chains

Chain E
uS3
Chain G
uS7
Chain R
uS9
Chain U
eS19
Chain V
uS10
Chain a
40S ribosomal protein S25
Chain e
eS29

Coloring options:

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